html,
body,
h1,
h2,
h3,
h4,
h6,
ul,
li,
div,
p{
  padding: 0;
  margin: 0;
  font-size: 13px;
  font-family: "微软雅黑";
}
html,
body,
#app{
  height: 100%;
  background: #f1f1f1;
}
.padding10{
  padding: 10px;
}
.padding20{
  padding: 20px;
}
.padding10-sides{
 padding: 0 10px;
}
.padding20-sides{
  padding: 0 20px;
}
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  width: 6px;
  background: rgba(224, 226, 238, 1);
  -webkit-border-radius: 2em;
  -moz-border-radius: 2em;
  border-radius: 2em;
}

::-webkit-scrollbar-thumb {
  background-color: #6992dd;
  background-clip: padding-box;
  min-height: 28px;
  -webkit-border-radius: 2em;
  -moz-border-radius: 2em;
  border-radius: 2em;
}
 